Execution monitoring of complex web service process models is critical for effective management and control of web services based systems. During the composite process model execu...
Web services are a logical evolution of software components and middleware. Based on a comparison of Web services with middleware and components we come up with the statement that...
In this work, we present a framework for the semantic composition of web services based on Statecharts and uniform community service descriptions. Our model is a two step process....
Business rules change quite often. These changes cannot be handled efficiently by representing business rules embedded in the source code of the business logic. Efficient handli...
Abstract—Web service compositions (WSC), as part of a serviceoriented architecture (SOA), have to be managed to ensure compliance with guaranteed service levels. In this context,...
Christof Momm, I. P. Hallerbach, Sebastian Abeck, ...